WEF Discussions — Now on LinkedIn!

WEF is pleased to announce the creation of free LinkedIn groups associated with its technical discussion forum topics. Through these LinkedIn groups, members will be able to view and participate in discussions, as well as communicate with one another via direct messages. Share your experiences and knowledge, ask questions and respond to other discussions as frequently as you like!

You must have a LinkedIn profile to join a LinkedIn group; you can create your profile here. If you already have a LinkedIn profile, all you need to do is submit a request to join one or all of the following groups:

Water Environment Federation (Main) | Biosolids | Collection Systems | Nutrients | Stormwater 
Utility Management | Water Reuse | Water for Jobs | Watershed Management | Laboratory Practices 

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Laboratory Management and Technical Issues
  Topics Topic Starter Replies Views Last Post
New Laboratory Forum Victor Santa Cruz 2 14417 Friday, December 11, 2009 10:31 AM 
Farewell Victor Santa Cruz 0 9535 Thursday, December 17, 2009 12:19 PM 
SPE Training Workshop Victor Santa Cruz 0 9185 Wednesday, December 30, 2009 5:17 PM 
phosphorus mdl Donald Tucker 4 9186 Monday, January 4, 2010 3:25 PM 
BOD Bottle Method? Grad Cylinder Method? Hybrid? Perry Brake 18 17657 Saturday, January 9, 2010 6:38 PM 
Odor analysis norcaltech 0 13348 Wednesday, January 20, 2010 2:03 PM 
A visit from St. Nicholas to the Lab Keith Chapman 1 7817 Thursday, January 21, 2010 12:29 PM 
W3QLAS Activated Sludge Process Control Workshop Victor Santa Cruz 0 9064 Thursday, January 21, 2010 8:26 PM 
Polyethylene Glycol treatability Keith Chapman 0 8657 Monday, February 8, 2010 4:09 PM 
general lab problems adri 3 9587 Monday, February 8, 2010 4:43 PM 
trace Hg analysis (ppt) adri 3 12257 Thursday, February 25, 2010 8:15 AM 
DO meter Calibration help Tia 6 12409 Monday, March 1, 2010 8:31 AM 
NEMC This Coming August Charles Lytle 1 11544 Tuesday, March 16, 2010 11:34 AM 
Oxitop method Paul 0 10422 Thursday, April 8, 2010 1:08 AM 
Total Dissolved Solids sb 5 13080 Sunday, April 11, 2010 12:08 PM 
High GGA's? DL 8 13971 Monday, April 12, 2010 12:06 PM 
Fecal MPN A-1 Donald Tucker 0 11064 Monday, April 19, 2010 2:50 PM 
Laboratory Analyst Certification jgraham 1 8816 Tuesday, April 20, 2010 5:28 PM 
QA Manual Help James Davis 2 9084 Tuesday, April 20, 2010 5:36 PM 
So many abbreviations CVidito 2 8539 Tuesday, April 20, 2010 5:41 PM 
ATL LIMS bugs4me 1 7431 Wednesday, April 28, 2010 10:23 AM 
Control Charting LabLady 7 11973 Friday, May 7, 2010 3:08 PM 
Columns for SVI and ZSV tests Jurek Patoczka 2 11610 Tuesday, May 11, 2010 12:54 PM 
New BOD Standard Method (ASTM) hubblijr 0 8414 Tuesday, May 11, 2010 3:12 PM 
MDL Quandary Keith Chapman 4 12139 Tuesday, May 11, 2010 3:25 PM 
Method 624 and 625 Tune Frequency Diane Lawver 1 10224 Tuesday, May 18, 2010 8:36 AM 
QAQC for Small WW Labs Document Keith Chapman 0 10525 Wednesday, May 19, 2010 5:30 PM 
12th Edition of Standard Methods Needed! Keith Chapman 3 10524 Tuesday, May 25, 2010 4:30 PM 
Tough question: If benzene is detected in a surface water.... mitochondrialBliss 2 9347 Thursday, May 27, 2010 4:03 PM 
Membrane filtration for Fecal Coiliforms st 1 12547 Thursday, May 27, 2010 4:23 PM 
gravity vs. mechanical convection incubators rainman 1 11708 Thursday, May 27, 2010 4:58 PM 
New Drinking Water Methods Promulgated by EPA Victor Santa Cruz 0 8234 Tuesday, June 8, 2010 11:40 AM 
Foaming Tests Alan Yen 1 10232 Tuesday, June 8, 2010 10:37 PM 
BP Oil Leak; environmentalists to blame mitochondrialBliss 2 11173 Wednesday, June 9, 2010 5:03 PM 
Number of Lab Analysts Lab1Man 6 12827 Monday, June 14, 2010 9:30 AM 
Sodium Permanganate & Chlorine Tom C 0 11043 Thursday, June 17, 2010 9:29 AM 
SM 21st ed. BOD James Royer 4 10857 Thursday, July 1, 2010 11:01 AM 
COD dschultz 8 10244 Monday, July 5, 2010 1:42 PM 
Effluent BOD from Membrane Bioreactor Elizabeth Lawrence 3 10791 Friday, July 9, 2010 3:29 PM 
Need good pH probe for wastewater Keith Chapman 1 11081 Monday, July 12, 2010 2:40 PM 
Flame AA analysis JohnE 2 11025 Friday, July 16, 2010 9:48 AM 
Sample pH adjustment and temperature for BOD test runnerlabber 2 11288 Tuesday, July 20, 2010 5:28 PM 
Alkalinity/Acidity Susan Ledbetter 1 11186 Wednesday, July 28, 2010 9:08 AM 
Acid washing BOD bottles dmclaug 10 21330 Monday, August 30, 2010 4:51 AM 
Small Centrifuge Needed....HELP! Keith Chapman 1 10571 Saturday, September 11, 2010 3:37 PM 
NEW BOD method (?) Keith Chapman 0 7875 Tuesday, September 28, 2010 2:04 PM 
Which Ammonia Probe is Best? Brie 10 15564 Thursday, September 30, 2010 1:37 PM 
QA/QC for WW Lab Workshop Victor Santa Cruz 0 7824 Monday, October 18, 2010 9:09 AM 
Generic Control Limits for RPD and Standards Nimo 1 7247 Monday, December 6, 2010 12:19 PM 
NO@/NO3 Preserved Sample Analysis Quantification PHanners 2 9968 Friday, December 10, 2010 7:57 AM 
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